@px1: 1/37.5rem;
@systemColor: #B22222;
//@px1: 1px;
html {
  -webkit-text-size-adjust: 100%;
  -o-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-size: 16 * @px1;
  background-color: white;
  font-family: "Arial", "Microsoft YaHei", "黑体", "宋体", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #333333;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

body.fixed{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
}

div, p, ul, li, html, body, span, a, img, h1, h2, h3, h4, h5, h6, i, label, ol, input, td, tr, table, b {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style-type: none;
  font-style: initial;
  font-weight: 400;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
}

table, tr {
  width: 100%;
  border-collapse: collapse;
}

button, input, select, textarea {
  line-height: 24*@px1;
  font-size: 16*@px1;
  outline: none;
  border: none;
  background-color: transparent;
  padding: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
}

a:focus, a:hover {
  text-decoration: none;
}

.clear-float:after {
  content: "";
  display: block;
  clear: both;
}

.float-left {
  float: left;
}

.float-right {
  float: right;
}

.text-left{
  text-align: left;
}

.text-center{
  text-align: center;
}

.text-right{
  text-align: right;
}

.hide{
  display: none !important;
}

.page-box{
  margin: auto;
  width: 68%;
}

@media (max-width: 1200px) {
  .page-box{
    width: 88%;
  }
}

@media (max-width: 800px) {
  .page-box{
    width: 100%;
    padding: 0 20 * @px1;
  }
}